IS 11312 : Part 1 : 1985
IS 11312 : Part 1 : 19851359890
IS 11312 : Part 1 : 1985
Title: External Upset Drill Pipe Assemblies for Use in Water Well Drilling - Part 1 : Screwed on Joints Drill Pipe
Format: Print
Pages: 7
Year: 1985
Publisher: Bureau of Indian Standards
Availability: Out of Stock
Title: External Upset Drill Pipe Assemblies for Use in Water Well Drilling - Part 1 : Screwed on Joints Drill Pipe
Format: Print
Pages: 7
Year: 1985
Publisher: Bureau of Indian Standards
Availability: Out of Stock
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